Maria Korsnick
President and Chief Executive Officer
Nuclear Energy Institute
We are honored to welcome Maria Korsnick, President and Chief Executive Officer of the Nuclear Energy Institute (NEI), as a keynote speaker at Mirion Connect.
As the leader of the nuclear industry’s policy organization in Washington, D.C., Maria brings a powerful combination of executive leadership, engineering expertise, and deep regulatory insight. Since 2017, she has guided NEI in advancing the economic and environmental value of nuclear energy, strengthening industry collaboration, and engaging policymakers and stakeholders across the energy landscape.
Maria’s career spans more than three decades in nuclear operations and leadership. Prior to joining NEI, she served as Senior Vice President of Northeast Operations for Exelon, overseeing multiple nuclear power facilities. She also held the roles of Chief Nuclear Officer and Acting Chief Executive Officer at Constellation Energy Nuclear Group. Beginning her career as an engineer and licensed Senior Reactor Operator, Maria rose through progressively senior operational and executive roles—bringing practical, hands-on industry experience to every level of leadership. In addition to her role at NEI, Maria serves on several industry and academic boards, contributing to the advancement of nuclear policy, education, and workforce development.
At Mirion Connect, Maria will share her perspective on the evolving energy landscape, the future of nuclear technology, and the critical role innovation and collaboration play in shaping our industry’s path forward. We look forward to welcoming Maria Korsnick to the Mirion Connect stage.
